lkml.org 
[lkml]   [2001]   [May]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Hi,

I've got a tyan s2520 motherboard (dual PIII + i840) which is having a
problem with APIC errors. I tried running with noapic, but there were
still errors, although fewer. Does anyone have any idea what is going
on? I'm running 2.4.4 and software raid5, which generates a lot of
interrupts.

Here are some of the APIC errors (with noapic):

May 21 12:38:31 rad kernel: APIC error on CPU0: 02(01)
May 21 12:42:31 rad kernel: APIC error on CPU0: 01(01)
May 21 12:42:31 rad kernel: APIC error on CPU1: 02(02)
May 21 12:43:13 rad kernel: APIC error on CPU0: 01(02)
May 21 12:43:13 rad kernel: APIC error on CPU1: 02(01)
May 21 13:48:19 rad kernel: SCSI disk error : host 3 channel 0 id 0 lun 0 return code = 8000002
May 21 13:48:19 rad kernel: [valid=0] Info fld=0x0, Current sd08:d2: sense key Aborted Command
May 21 13:48:19 rad kernel: Additional sense indicates Scsi parity error
May 21 13:48:19 rad kernel: I/O error: dev 08:d2, sector 56590336
May 21 13:48:19 rad kernel: interrupting MD-thread pid 1223
May 21 13:48:19 rad kernel: raid5: parity resync was not fully finished, restarting next time.

Here is /proc/interrupts to prove I'm really running with noapic:

CPU0 CPU1
0: 17760464 0 XT-PIC timer
1: 29525 0 XT-PIC keyboard
2: 0 0 XT-PIC cascade
3: 27416165 0 XT-PIC eth1
11: 188276091 0 XT-PIC aic7xxx, aic7xxx, aic7xxx, aic7xxx
12: 413496 0 XT-PIC PS/2 Mouse
14: 1137884 0 XT-PIC ide0
15: 1740847 0 XT-PIC ide1
NMI: 0 0
LOC: 17760053 17759969
ERR: 31

Right now I'm running with noapic and nosmp and so far this seems to
be working. I really would like to be able to use the second
cpu so any suggestion would be greatly appreciated.

Andy
arvai@scripps.edu
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 12:53    [W:0.028 / U:1.572 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site